#include<stdio.h>
int main(int argc, char const *argv[])
{
    int x,y,z;
        for(x=1;x<=3;x++)
            for(y=1;y<=3;y++)
                for(z=1;z<=3;z++)
                    if(x!=1&&x!=3&&z!=3&&x!=y&&x!=z&&y!=z)
                    {
                        printf("X will marry to %c.\n",'A'+x-1);
                        printf("Y will marry to %c.\n",'A'+y-1);
                        printf("Z will marry to %c.\n",'A'+z-1);
                    }
    return 0;
}
